Summary of Significant Accounting Policies (Details) - Schedule of fair value measurements of financial assets - USD ($) $ in Thousands	Dec. 31, 2020	Mar. 31, 2020
Summary of Significant Accounting Policies (Details) - Schedule of fair value measurements of financial assets [Line Items]
Restricted cash	$ 1,000	$ 1,000
Equity investment in Starrise, at fair value	7,584	23,433
Total	8,584	24,433
Level 1 [Member]
Summary of Significant Accounting Policies (Details) - Schedule of fair value measurements of financial assets [Line Items]
Restricted cash	1,000	1,000
Equity investment in Starrise, at fair value	7,584	23,433
Total	8,584	24,433
Level 2 [Member]
Summary of Significant Accounting Policies (Details) - Schedule of fair value measurements of financial assets [Line Items]
Restricted cash
Equity investment in Starrise, at fair value
Total
Level 3 [Member]
Summary of Significant Accounting Policies (Details) - Schedule of fair value measurements of financial assets [Line Items]
Restricted cash
Equity investment in Starrise, at fair value
Total